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Black rectangular Microsoft Surface 3 docking station with multiple ports

Microsoft

Microsoft GJ3-00001 Docking Station for Surface 3 Black

SKU CH-DQ4G-81JFZ

A docking station that powers the Surface 3 with a 48 W supply and adds Ethernet, USB 3.0 and USB 2.0 ports for desktop use

  • Accessory categoryDocking Station
  • Product colorBlack
  • DetailsInput: Ethernet, USB 3.0, USB 2.0 Dimension: 12 in x 5.9 in
  • Keeps Surface 3 charged with 48W power supply
  • Adds Ethernet, USB 3.0 and USB 2.0 ports
  • Turns tablet into desktop workstation instantly
  • Compact 12.00 x 5.90 x 4.50 inch design
  • Weighs only 2.18 lbs for portability

Microsoft Surface 3 Docking Station

The Microsoft GJ3-00001 docking station connects a Surface 3 or Surface 3 (4G LTE) tablet to external peripherals and power. It turns the tablet into a desktop workstation for office or home use.

Practical limits of USB 3.0 and 2.0 ports

The station provides USB 3.0 and USB 2.0 ports alongside an Ethernet input for wired networking. USB 3.0 bandwidth caps transfer speeds for connected drives or accessories. USB 2.0 ports suit lower-speed devices such as keyboards or mice. The 48W power supply recharges the tablet while docked.

Replaces a collection of separate adapters

This single unit replaces individual USB hubs, Ethernet dongles and the tablet’s own charger. The upgrade is worth it when you regularly dock at a desk and want one cable to handle power, network and peripherals. It is not for users who need video output ports or additional USB-C connectivity.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $52.99
Pricier than about 83% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameMicrosoft
Model nameGJ3-00001
Accessory categoryDocking Station
Product colorBlack

Questions about this item

Should I choose this dock if I only have a Surface 3 or Surface 3 (4G LTE) tablet?

Yes, the docking station is compatible only with Microsoft Surface 3 and Surface 3 (4G LTE) tablets.

What does the 48 W power supply actually deliver to the tablet while docked?

The 48 W supply recharges the Surface 3 and powers the dock’s ports simultaneously.

How many USB 3.0 and USB 2.0 ports does the dock provide for peripherals?

The dock includes USB 3.0 and USB 2.0 inputs for connecting accessories.

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